       <%@ page language="java" contentType="text/html; charset=utf-8" pageEncoding="utf-8"%>
        <div class="left-nav">
            <div id="side-nav">
                <ul id="nav" style="height: 610px;max-height: 610px;">
                    <li>
                        <a href="http://localhost:8080/TeachingTest/main?page=index&target=0" data-target='0'>
                            <i class="icon-tasks"></i>
                            教材列表
                        </a>
                    </li>
                    <li>
                        <a href="http://localhost:8080/TeachingTest/main?page=order-list&target=1" data-target='1'>
                            <i class="icon-shopping-cart"></i>
                            教材征订记录
                        </a>
                    </li>
                    <li>
                        <a href="http://localhost:8080/TeachingTest/main?page=order-deal&target=2" data-target='2'>
                            <i class="icon-table"></i>
                            教材退订记录
                        </a>
                    </li>
                    <li>
                        <a href="http://localhost:8080/TeachingTest/main?page=book-put&target=3" data-target='3'>
                            <i class="icon-edit"></i>
                            教材入库
                        </a>
                    </li>
                    <li>
                        <a href="http://localhost:8080/TeachingTest/main?page=class-put&target=4" data-target='4'>
                            <i class="icon-group"></i>
                            班级领用教材记录
                        </a>
                    </li>
                </ul>
            </div>
        </div>